

This will vary because unlike other stat sites we include 100% of a brackets champions played and never include champions that don't belong in the bracket.
Gold+ Champions Analysed: 34,350,654
We include 100% of the champions played of every selected tier bracket in our analysis, we never include champions from outside the tier quoted tier.


Karthus Counters
Karthus bottom vs support Counters
Karthus bottom on Patch 15.16 is the strongest counter to support champions of Mel, Neeko & Nautilus. While Karthus bottom is countered most by support champions of Sona, Vel'Koz & Janna. Below is a detailed breakdown of Karthus bottom counters against support champions with a minimum of 100 games.


Sona
muza strunelor
Karthus wins against Sona 44.08% of the time which is 2.84% lower against Sona than the average opponent.
After normalising both champions win rates Karthus wins against Sona 6.39% less often than would be expected.
The average opponent winrate against Sona is 46.92%.


Vel'Koz
ochiul Vidului
Karthus wins against Vel'Koz 46.53% of the time which is 1.39% lower against Vel'Koz than the average opponent.
After normalising both champions win rates Karthus wins against Vel'Koz 4.94% less often than would be expected.
The average opponent winrate against Vel'Koz is 47.92%.


Janna
mânia furtunii
Karthus wins against Janna 46.75% of the time which is 0.98% lower against Janna than the average opponent.
After normalising both champions win rates Karthus wins against Janna 4.53% less often than would be expected.
The average opponent winrate against Janna is 47.73%.


Senna
salvatoarea
Karthus wins against Senna 46.84% of the time which is 3.65% lower against Senna than the average opponent.
After normalising both champions win rates Karthus wins against Senna 7.20% less often than would be expected.
The average opponent winrate against Senna is 50.49%.


Karma
cea iluminată
Karthus wins against Karma 47.49% of the time which is 1.63% lower against Karma than the average opponent.
After normalising both champions win rates Karthus wins against Karma 5.18% less often than would be expected.
The average opponent winrate against Karma is 49.12%.


Yuumi
pisica magică
Karthus wins against Yuumi 48.24% of the time which is 2.29% lower against Yuumi than the average opponent.
After normalising both champions win rates Karthus wins against Yuumi 5.84% less often than would be expected.
The average opponent winrate against Yuumi is 50.53%.


Leona
strălucirea zorilor
Karthus wins against Leona 48.31% of the time which is 0.26% higher against Leona than the average opponent.
After normalising both champions win rates Karthus wins against Leona 3.29% less often than would be expected.
The average opponent winrate against Leona is 48.05%.


Seraphine
cântăreața visătoare
Karthus wins against Seraphine 49.32% of the time which is 0.27% lower against Seraphine than the average opponent.
After normalising both champions win rates Karthus wins against Seraphine 3.82% less often than would be expected.
The average opponent winrate against Seraphine is 49.59%.


Tahm Kench
Regele râurilor
Karthus wins against Tahm Kench 49.52% of the time which is 0.07% lower against Tahm Kench than the average opponent.
After normalising both champions win rates Karthus wins against Tahm Kench 3.62% less often than would be expected.
The average opponent winrate against Tahm Kench is 49.59%.


Rell
fecioara de fier
Karthus wins against Rell 49.74% of the time which is 0.36% lower against Rell than the average opponent.
After normalising both champions win rates Karthus wins against Rell 3.91% less often than would be expected.
The average opponent winrate against Rell is 50.10%.


Nami
aleasa mării
Karthus wins against Nami 50.16% of the time which is 3.09% higher against Nami than the average opponent.
After normalising both champions win rates Karthus wins against Nami 0.46% less often than would be expected.
The average opponent winrate against Nami is 47.07%.


Milio
flacăra blândă
Karthus wins against Milio 50.72% of the time which is 4.12% higher against Milio than the average opponent.
After normalising both champions win rates Karthus wins against Milio 0.57% more often than would be expected.
The average opponent winrate against Milio is 46.60%.


Bard
ocrotitorul misterelor
Karthus wins against Bard 50.97% of the time which is 2.05% higher against Bard than the average opponent.
After normalising both champions win rates Karthus wins against Bard 1.50% less often than would be expected.
The average opponent winrate against Bard is 48.92%.


Zyra
invazia spinilor
Karthus wins against Zyra 51.55% of the time which is 4.36% higher against Zyra than the average opponent.
After normalising both champions win rates Karthus wins against Zyra 0.81% more often than would be expected.
The average opponent winrate against Zyra is 47.19%.


Soraka
copila astrelor
Karthus wins against Soraka 51.58% of the time which is 4.18% higher against Soraka than the average opponent.
After normalising both champions win rates Karthus wins against Soraka 0.63% more often than would be expected.
The average opponent winrate against Soraka is 47.40%.


Alistar
minotaurul
Karthus wins against Alistar 51.71% of the time which is 1.67% higher against Alistar than the average opponent.
After normalising both champions win rates Karthus wins against Alistar 1.88% less often than would be expected.
The average opponent winrate against Alistar is 50.04%.


Zilean
paznicul timpului
Karthus wins against Zilean 52.00% of the time which is 4.16% higher against Zilean than the average opponent.
After normalising both champions win rates Karthus wins against Zilean 0.61% more often than would be expected.
The average opponent winrate against Zilean is 47.84%.


Pyke
spintecătorul de pe docuri
Karthus wins against Pyke 52.54% of the time which is 2.61% higher against Pyke than the average opponent.
After normalising both champions win rates Karthus wins against Pyke 0.94% less often than would be expected.
The average opponent winrate against Pyke is 49.93%.


Morgana
aripile durerii
Karthus wins against Morgana 53.13% of the time which is 5.30% higher against Morgana than the average opponent.
After normalising both champions win rates Karthus wins against Morgana 1.75% more often than would be expected.
The average opponent winrate against Morgana is 47.83%.


Rakan
fermecătorul
Karthus wins against Rakan 53.78% of the time which is 3.95% higher against Rakan than the average opponent.
After normalising both champions win rates Karthus wins against Rakan 0.40% more often than would be expected.
The average opponent winrate against Rakan is 49.83%.


Thresh
temnicerul blestemat
Karthus wins against Thresh 54.17% of the time which is 5.48% higher against Thresh than the average opponent.
After normalising both champions win rates Karthus wins against Thresh 1.93% more often than would be expected.
The average opponent winrate against Thresh is 48.69%.


Blitzcrank
marele golem cu abur
Karthus wins against Blitzcrank 54.59% of the time which is 5.20% higher against Blitzcrank than the average opponent.
After normalising both champions win rates Karthus wins against Blitzcrank 1.65% more often than would be expected.
The average opponent winrate against Blitzcrank is 49.39%.


Lulu
zâna-vrăjitoare
Karthus wins against Lulu 55.75% of the time which is 6.43% higher against Lulu than the average opponent.
After normalising both champions win rates Karthus wins against Lulu 2.88% more often than would be expected.
The average opponent winrate against Lulu is 49.32%.


Lux
prințesa luminii
Karthus wins against Lux 55.77% of the time which is 6.52% higher against Lux than the average opponent.
After normalising both champions win rates Karthus wins against Lux 2.97% more often than would be expected.
The average opponent winrate against Lux is 49.25%.


Braum
inima Freljordului
Karthus wins against Braum 55.79% of the time which is 7.07% higher against Braum than the average opponent.
After normalising both champions win rates Karthus wins against Braum 3.52% more often than would be expected.
The average opponent winrate against Braum is 48.72%.


Pantheon
lancea indestructibilă
Karthus wins against Pantheon 56.60% of the time which is 6.88% higher against Pantheon than the average opponent.
After normalising both champions win rates Karthus wins against Pantheon 3.33% more often than would be expected.
The average opponent winrate against Pantheon is 49.72%.


Nautilus
titanul adâncurilor
Karthus wins against Nautilus 59.78% of the time which is 9.94% higher against Nautilus than the average opponent.
After normalising both champions win rates Karthus wins against Nautilus 6.39% more often than would be expected.
The average opponent winrate against Nautilus is 49.84%.


Neeko
cameleonul jucăuș
Karthus wins against Neeko 63.06% of the time which is 12.94% higher against Neeko than the average opponent.
After normalising both champions win rates Karthus wins against Neeko 9.39% more often than would be expected.
The average opponent winrate against Neeko is 50.12%.


Mel
reflexia sufletului
Karthus wins against Mel 65.45% of the time which is 12.60% higher against Mel than the average opponent.
After normalising both champions win rates Karthus wins against Mel 9.07% more often than would be expected.
The average opponent winrate against Mel is 52.85%.